68176052

素因数分解:

$2^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:158

約数の個数: 96

約数和(自身を含む): 153216000

約数和(自身を除く): 85039948

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 37, 49, 68, 74, 79, 98, 119, 148, 158, 196, 238, 259, 316, 343, 476, 518, 553, 629, 686, 833, 1036, 1106, 1258, 1343, 1372, 1666, 1813, 2212, 2516, 2686, 2923, 3332, 3626, 3871, 4403, 5372, 5831, 5846, 7252, 7742, 8806, 9401, 11662, 11692, 12691, 15484, 17612, 18802, 20461, 23324, 25382, 27097, 30821, 37604, 40922, 49691, 50764, 54194, 61642, 65807, 81844, 99382, 108388, 123284, 131614, 143227, 198764, 215747, 263228, 286454, 347837, 431494, 460649, 572908, 695674, 862988, 921298, 1002589, 1391348, 1842596, 2005178, 2434859, 4010356, 4869718, 9739436, 17044013, 34088026, 68176052]

約数ペア:

[(1, 68176052), (2, 34088026), (4, 17044013), (7, 9739436), (14, 4869718), (17, 4010356), (28, 2434859), (34, 2005178), (37, 1842596), (49, 1391348), (68, 1002589), (74, 921298), (79, 862988), (98, 695674), (119, 572908), (148, 460649), (158, 431494), (196, 347837), (238, 286454), (259, 263228), (316, 215747), (343, 198764), (476, 143227), (518, 131614), (553, 123284), (629, 108388), (686, 99382), (833, 81844), (1036, 65807), (1106, 61642), (1258, 54194), (1343, 50764), (1372, 49691), (1666, 40922), (1813, 37604), (2212, 30821), (2516, 27097), (2686, 25382), (2923, 23324), (3332, 20461), (3626, 18802), (3871, 17612), (4403, 15484), (5372, 12691), (5831, 11692), (5846, 11662), (7252, 9401), (7742, 8806)]